eMedicine Specialties > Obstetrics and Gynecology > Obstetrical Complications

Placenta Previa: Multimedia

Author: Saju Joy, MD, MS, Assistant Professor, Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Wake Forest University School of Medicine
Coauthor(s): Deborah Lyon, MD, Director, Division of Gynecology, Associate Professor, Department of Obstetrics and Gynecology, University of Florida Health Science Center at Jacksonville
Contributor Information and Disclosures

Updated: Aug 12, 2008

Multimedia

Placenta previa.Media file 1: Placenta previa.
Placenta previa.

Placenta previa.

Placenta previa covering the entire cervical os.Media file 2: Placenta previa covering the entire cervical os.
Placenta previa covering the entire cervical os.

Placenta previa covering the entire cervical os.

Placenta previa partially separated from the lowe...Media file 3: Placenta previa partially separated from the lower uterine segment.
Placenta previa partially separated from the lowe...

Placenta previa partially separated from the lower uterine segment.

Placenta previa invading the lower uterine segmen...Media file 4: Placenta previa invading the lower uterine segment and covering the cervical os.
Placenta previa invading the lower uterine segmen...

Placenta previa invading the lower uterine segment and covering the cervical os.

More on Placenta Previa

Overview: Placenta Previa
Differential Diagnoses & Workup: Placenta Previa
Treatment & Medication: Placenta Previa
Follow-up: Placenta Previa
Multimedia: Placenta Previa
References

References

  1. Bhide A, Prefumo F, Moore J, et al. Placental edge to internal os distance in the late third trimester and mode of delivery in placenta praevia. BJOG. Sep 2003;110(9):860-4. [Medline].

  2. Butler EL, Dashe JS, Ramus RM. Association between maternal serum alpha-fetoprotein and adverse outcomes in pregnancies with placenta previa. Obstet Gynecol. Jan 2001;97(1):35-8. [Medline].

  3. Comstock CH, Love JJ, Bronsteen RA, et al. Sonographic detection of placenta accreta in the second and third trimesters of pregnancy. Am J Obstet Gynecol. Apr 2004;190(4):1135-40. [Medline].

  4. Creasy RK, Resnik R, Clark SL. Placenta previa and abruptio placentae. In: Creasy RK, Resnik R, eds. Maternal-Fetal Medicine. 4th ed. Philadelphia, Pa: WB Saunders; 1999:616-21.

  5. Cunningham FG, MacDonald PC. Obstetrical hemorrhage. In: Cunningham FG, Gilstrap LC, Gant NF, Leveno KJ, Hauth JC, Wenstrom KD, eds. Williams Obstetrics. 20th ed. New York, NY: McGraw-Hill; 1997:755-60.

  6. Faiz AS, Ananth CV. Etiology and risk factors for placenta previa: an overview and meta-analysis of observational studies. J Matern Fetal Neonatal Med. Mar 2003;13(3):175-90. [Medline].

  7. Gabbe SJ, Benedetti TJ. Obstetric hemorrhage. In: Gabbe SJ, Niebyl JR, Simpson JL, eds. Obstetrics: Normal and Problem Pregnancies. 3rd ed. New York, NY: Churchill Livingstone; 1996:510-5.

  8. Gilliam M, Rosenberg D, Davis F. The likelihood of placenta previa with greater number of cesarean deliveries and higher parity. Obstet Gynecol. Jun 2002;99(6):976-80. [Medline].

  9. Harma M, Gungen N, Ozturk A. B-Lynch uterine compression suture for postpartum haemorrhage due to placenta praevia accreta. Aust N Z J Obstet Gynaecol. Feb 2005;45(1):93-5. [Medline].

  10. Hwu YM, Chen CP, Chen HS, Su TH. Parallel vertical compression sutures: a technique to control bleeding from placenta praevia or accreta during caesarean section. BJOG. Oct 2005;112(10):1420-3. [Medline].

  11. Laughon SK, Wolfe HM, Visco AG. Prior cesarean and the risk for placenta previa on second-trimester ultrasonography. Obstet Gynecol. May 2005;105(5 Pt 1):962-5. [Medline].

  12. Miller DA, Chollet JA, Goodwin TM. Clinical risk factors for placenta previa-placenta accreta. Am J Obstet Gynecol. Jul 1997;177(1):210-4. [Medline].

  13. Mustafa SA, Brizot ML, Carvalho MH, et al. Transvaginal ultrasonography in predicting placenta previa at delivery: a longitudinal study. Ultrasound Obstet Gynecol. Oct 2002;20(4):356-9. [Medline].

  14. Oppenheimer L, Society of Obstetricians and Gynaecologists of Canada. Diagnosis and management of placenta previa. J Obstet Gynaecol Can. Mar 2007;29(3):261-73. [Medline].

  15. Ornan D, White R, Pollak J, Tal M. Pelvic embolization for intractable postpartum hemorrhage: long-term follow-up and implications for fertility. Obstet Gynecol. Nov 2003;102(5 Pt 1):904-10. [Medline].

  16. Oyelese Y, Smulian JC. Placenta previa, placenta accreta, and vasa previa. Obstet Gynecol. Apr 2006;107(4):927-41. [Medline].

  17. Predanic M, Perni SC, Baergen RN, Jean-Pierre C, Chasen ST, Chervenak FA. A sonographic assessment of different patterns of placenta previa "migration" in the third trimester of pregnancy. J Ultrasound Med. Jun 2005;24(6):773-80. [Medline].

  18. Usta IM, Hobeika EM, Musa AA, Gabriel GE, Nassar AH. Placenta previa-accreta: risk factors and complications. Am J Obstet Gynecol. Sep 2005;193(3 Pt 2):1045-9. [Medline].

  19. Ward CR. Avoiding an incision through the anterior previa at cesarean delivery. Obstet Gynecol. Sep 2003;102(3):552-4. [Medline].

  20. Warshak CR, Eskander R, Hull AD, Scioscia AL, Mattrey RF, Benirschke K. Accuracy of ultrasonography and magnetic resonance imaging in the diagnosis of placenta accreta. Obstet Gynecol. Sep 2006;108(3 Pt 1):573-81. [Medline].

  21. Weinstein A, Chandra P, Schiavello H, Fleischer A. Conservative management of placenta previa percreta in a Jehovah's Witness. Obstet Gynecol. May 2005;105(5 Pt 2):1247-50. [Medline].

  22. Wu S, Kocherginsky M, Hibbard JU. Abnormal placentation: twenty-year analysis. Am J Obstet Gynecol. May 2005;192(5):1458-61. [Medline].

Further Reading

Keywords

placenta previa, complete placenta previa, partial placenta previa, marginal placenta previa, low-lying placenta, placenta accreta, placenta increta, placenta percreta, cesarean delivery, cesarean hysterectomy, transvaginal sonography, transvaginal ultrasonography, tocolysis, continuous fetal monitoring, accreta, increta, percreta, transvaginal ultrasound

Contributor Information and Disclosures

Author

Saju Joy, MD, MS, Assistant Professor, Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Wake Forest University School of Medicine
Saju Joy, MD, MS is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Institute of Ultrasound in Medicine, American Medical Association, and Society for Maternal-Fetal Medicine
Disclosure: Nothing to disclose.

Coauthor(s)

Deborah Lyon, MD, Director, Division of Gynecology, Associate Professor, Department of Obstetrics and Gynecology, University of Florida Health Science Center at Jacksonville
Deborah Lyon, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, Association of American Medical Colleges, Association of Professors of Gynecology and Obstetrics, and Florida Medical Association
Disclosure: Nothing to disclose.

Medical Editor

Ronald Levine, MD, Director, Section of Gynecologic Endoscopy, Professor, Department of Obstetrics and Gynecology, University of Louisville School of Medicine
Ronald Levine, MD is a member of the following medical societies: American Academy of Allergy Asthma and Immunology, American College of Obstetricians and Gynecologists, American Medical Association, and Society of Laparoendoscopic Surgeons
Disclosure: Nothing to disclose.

Pharmacy Editor

Francisco Talavera, PharmD, PhD, Senior Pharmacy Editor, eMedicine
Disclosure: Nothing to disclose.

Managing Editor

Richard S Legro, MD, Professor, Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology, Pennsylvania State University College of Medicine; Consulting Staff, Milton S Hershey Medical Center
Richard S Legro, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Society for Reproductive Medicine, Endocrine Society, Phi Beta Kappa, and Society of Reproductive Surgeons
Disclosure: Nothing to disclose.

CME Editor

Frederick B Gaupp, MD, Consulting Staff, Department of Family Practice, Hancock Medical Center
Frederick B Gaupp, MD is a member of the following medical societies: American Academy of Family Physicians
Disclosure: Nothing to disclose.

Chief Editor

Carl V Smith, MD, The Distinguished Chris J and Marie A Olson Chair of Obstetrics and Gynecology, Professor, Department of Obstetrics and Gynecology, University of Nebraska Medical Center
Carl V Smith, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Institute of Ultrasound in Medicine, American Medical Association, Arkansas Medical Society, Association of Professors of Gynecology and Obstetrics, Central Association of Obstetricians and Gynecologists, Council of University Chairs of Obstetrics and Gynecology, Nebraska Medical Association, and Society for Maternal-Fetal Medicine
Disclosure: Nothing to disclose.

 
 
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